Secure software,from core to completion.

Custom software built on a named, traceable methodology — every requirement runs through to a signed, auditable record of what was built and why. You own the code, we run the process.

NO GUESSWORK5 STAGESATTESTABLE RESULTS
LIMITED-TIME OFFER

Summer Savings

$10k to MVP

From design to demo, one price.
Built secure, built ready to grow.

Ask About This Offer
OFFER WINDOW
Limited to Project engagements starting July 2026.

Price based on agreed-upon scope and definition of the MVP feature set.

STANDARDS WE BUILD TO
OWASP ASVSNIST SSDFISO/IEC 27001CIS ControlsSOC 2CWE Top 25
WHAT YOU GET

Securely built, fully traced, and auditable software, delivered to your environment.Every requirement traced from design to delivery.

01DEFINE & DESIGN

Every requirement, mapped

Functional, regulatory, and business requirements mapped to a tailored blueprint and constitution before a line of code is written.

First 2 of 5
METHODOLOGY STAGES
02DEVELOP

Deterministic, not improvised

Code generated against the blueprint using constrained, deterministic methods, not open-ended prompting.

100%
REQUIREMENTS TRACED
03DETERMINE & DELIVER

Verified, then signed

Independent verification gates progress. Delivery requires dual sign-off, our team and the client, and any override is logged.

2
REQUIRED SIGN-OFFS
FAQ

Frequently asked questions.

We don't have a full technical spec yet. Can we still start?

Yes. That's what Define is for: capturing the requirement in full, functional, regulatory, and business, before a line of code is written. You don't need a spec walking in.

Can't we just just build it ourselves with an AI agent?

While AI can assist in development, it cannot replace the tailored, secure, and compliant solutions we provide. Our methodology ensures that all requirements, risks, and standards are thoroughly addressed. We don't use open prompted AI, but instead constrained, deterministic methods to accelerate development while maintaining security and compliance.

What standards do you build to?

OWASP ASVS, NIST SSDF, ISO/IEC 27001, CIS Controls, SOC 2, and CWE Top 25. The specific mix applied to a given engagement is part of the tailored constitution assembled during Design.

Who owns the source code after delivery?

You do, under both models. Nothing is licensed back to Core Secure Code.

Ready to build it right?

Start an Engagement
Core Secure CodeSM — a Mirability, LLC service1-888-996-9291